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21.
Personality rights cannot be exercised, as far as a commercialexploitation of a person's name is concerned, after 10 yearsfrom the death of the person.  相似文献   
22.
The Periodic Mobile Forensics (PMF) system investigates user behavior on mobile devices. It applies forensic techniques to an enterprise mobile infrastructure, utilizing an on‐device agent named TractorBeam. The agent collects changed storage locations for later acquisition, reconstruction, and analysis. TractorBeam provides its data to an enterprise infrastructure that consists of a cloud‐based queuing service, relational database, and analytical framework for running forensic processes. During a 3‐month experiment with Purdue University, TractorBeam was utilized in a simulated operational setting across 34 users to evaluate techniques to identify masquerading users (i.e., users other than the intended device user). The research team surmises that all masqueraders are undesirable to an enterprise, even when a masquerader lacks malicious intent. The PMF system reconstructed 821 forensic images, extracted one million audit events, and accurately detected masqueraders. Evaluation revealed that developed methods reduced storage requirements 50‐fold. This paper describes the PMF architecture, performance of TractorBeam throughout the protocol, and results of the masquerading user analysis.  相似文献   
23.
In this article we define and estimate empirical models to study the determinants of adoption of performance indicators by Mexican municipalities. Building upon previous studies, we prove whether the adoption decision depends on the locality size, variables related to resources, and the political/cultural differences. We implement the empirical models using the data from 300 municipalities for the year 2000. Unlike related literature that relies on surveys applied to local officials, our data from independent and dependent variables were obtained from different sources in order to avoid common-source bias. The estimated logit and probit models confirm the hypotheses.  相似文献   
24.
This essay tackles the relationship between morality and crime by way of the debate surrounding Travis Hirschi’s double contribution to so-called “control theory,” first as “social bonding theory,” and subsequently as a “general theory” of crime. The assessment conducted herein construes the first version of “control” as an expression of patriotism, and its late formulation, on account of its emphasis on varying individual levels of self-mastery, as an implicit reaffirmation of the inevitability of class division. Over the years, the fixation with “self-control” has become a rubric for the suburban anxieties of an upper-middle class surrounded by expanding (ghetto) poverty and plagued by familial dysfunction and the alienation of its own offspring. In the final analysis, these reflections form the basis for a general reformulation, inspired by the sociology of Thorstein Veblen, of the relationship between class and crime and condign punishment by leveraging the notion of ethos (a common mindset peculiar to each class), and proving thereby that crime is systematically determined by this very mindset, which is the spiritual complement to class formation, rather than by the conventionally classless categories of rational self-interest or idiosyncratic proneness to violence.  相似文献   
25.
The debate on volunteering has paid insufficient attention to the relationship between public spending and volunteering. The importance of this relationship is highlighted by the British government's “Big Society” plan, which asserts that an increase in volunteering will compensate for the withdrawal of public agencies and spending. This idea is based on the widely held belief that a high degree of government intervention decreases voluntary activities. This article uses a multidisciplinary approach to improve understanding of how public spending affects the decision to volunteer. A theoretical model conceptualizes this relationship in terms of time donation by employed individuals. The model is tested empirically through an econometric analysis of two survey data sets and interpretative analysis of narratives of local volunteers and public professionals. The results suggest that volunteering is likely to decline when government intervention decreases and that a collaborative approach to sustaining volunteering is needed.  相似文献   
26.
Abstract: This article presents the novel instrumentation of nanomanipulation coupled to nanospray ionization‐mass spectrometry, which is used to directly probe trace analytes found on individual fibers. The low detection limits and sample volumes associated with nanospray ionization‐mass spectrometry make it the ideal instrument to implement for trace analysis. Nanospray ionization‐mass spectrometry, coupled with the nanomanipulator, allows for the direct probing of trace particulates on fibers. The technique is demonstrated by dissolving an electrostatic particle of cocaine from a fiber, collecting the analyte solution in a nanospray tip, and transferring the tip directly to the mass spectrometer to complete analysis. The utility of this technique is evident through the minimal sample preparation and short analysis time. The use of nanomanipulation coupled to nanospray ionization‐mass spectrometry could improve on current trace particulate analysis by reducing both detection limits and sample size required to complete analysis.  相似文献   
27.

Objective

Attempting to prevent alcohol-related road accidents requires sensitive, reliable and easy-to-use methods and instruments for ascertaining drivers’ state of intoxication. This paper examines the scientific validity of a method for assessing psychomotor performance combining measurement of neurosensory functions with the effect of low blood alcohol levels: body sway control and attention functions.

Methods

A double-blind, placebo-controlled study, with cross-over and random distribution on the effects of low blood alcohol levels. Psychomotor performance and body sway control were studied in 16 healthy volunteers after they had drunk a small dose of ethyl alcohol (0.5 g/kg) or placebo. Neurosensory and psychomotor functions were assessed by a Divided Attention Test (DAT), composed of the association between one test exploring short-term memory (Memory Test) and one exploring attention (Response Competition Test). Alterations in body sway were recorded by stabilometry. Tests were administered at 30, 60, 120 and 180 min after intake of alcohol. After a wash-out period of at least one week, subjects repeated the test after taking a second dose of alcohol or placebo. Blood alcohol concentrations were monitored by analysis of concentrations in expired air.

Results

A BAC under 50 mg/dL did not reveal statistically significant impaired memory capacities or motor coordination. Instead, statistically significant oscillations of body sway were measured (p-values = 0.0001), especially when stabilometry was associated with deviant stimuli like those of the DAT (p-values = 0.0001).

Conclusions

This study showed: (1) impaired performance, at the limits of statistical significance, on a complex psychometric test like the DAT; (2) some cognitive, attentive and visual perceptive functions are not compromised or at least not in a statistically significant manner; (3) a considerable alteration in the capacity for control of body sway after intake of alcohol becomes further and massively impaired when deviant stimuli are given; (4) this impairment appeared early and was more marked 1 and 2 h after intake of alcohol.  相似文献   
28.
Family socio-economic status (SES) represents one of the major determinants of youth’s scholastic achievement, and thus it is important to unravel the psychological factors underlining this relation. In this article, we examined youth’s ability to flexibly adapt and, thus, cope with harsh environmental conditions—assessed by the construct of ego-resiliency—as a mediating mechanism in the across-time association between family SES and academic achievement. The longitudinal sample was composed of 265 (56% females) Italian students who were about 13 years old at Time 1 (T1) and about 18 years old at Time 2 (T2). In a structural equation model analysis, family SES significantly predicted ego-resiliency 6 years later while controlling for the latter’s strong longitudinal stability. Students’ school grades at the end of senior high school were also predicted by ego-resiliency assessed at the age of 13, controlling for grades in the last year of junior high school, gender, and initial differences in ages. In accordance with the posited hypothesis, this study provided support for a two-wave meditational model in which the relation between family SES at 13 years and later school grades at 19 years was mediated by ego-resiliency. All in all, results support the argument that being resilient, and thus being able to flexibly adapt one’s own emotional state and resultant behavior, matters to school success.  相似文献   
29.
Psychological performance training has been shown to mitigate the negative effects of stress for police officers. We contributed to this body of evidence using techniques in breathing, mental performance imagery, and attentional focus. One group (experimental) of police academy cadets was trained in these techniques to deal with the stressful event of being sprayed with oleoresin capsicum (OC). Their physiological and behavioral responses to the event were compared to a control group of cadets. The results showed the experimental group demonstrated significantly better memory recall of salient aspects of the OC spray event and that cadets from both groups using controlled breathing during the event scored significantly higher in memory recall. Several trends were found that further suggested the effectiveness of psychological performance training. While heart rate increased from baseline to pre-OC and post-OC measures across groups, there were no group differences at these time points. Our findings add to the growing body of literature on psychological skill training effects on tactical performance and are notable for results of enhanced performance occurring with relatively brief training in the psychological techniques. Because of the ecological design, the findings should generalize to other high stress encounters in policing.  相似文献   
30.

Documents

Extraterritorial criminal jurisdictionCouncil of Europe, European Committee on Crime Problems  相似文献   
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